Spine
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Comparative Study
Pedicle Screw Insertion Accuracy Using O-Arm, robotic guidance or freehand technique: A Comparative Study.
A retrospective radiological study. ⋯ 3.
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Cross-cultural adaptation and cross-sectional psychometric testing in a convenience sample of patients with low back pain. ⋯ 4.
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Retrospective review of prospectively-collected database. ⋯ 3.
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Prospective, longitudinal case-crossover study. ⋯ 2.
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Biomechanical analysis using a validated nonlinear finite element (FE) model. ⋯ 5.